3
0

Delete article

Deleted articles cannot be recovered.

Draft of this article would be also deleted.

Are you sure you want to delete this article?

More than 5 years have passed since last update.

はじめての深層学習]Deelインストール後のサンプル実行時のメモ②

Posted at

Chainerが上手く動かない時のメモ②
GUIの別件でGPUで学習が進まないので
Chainerのアンインストールをかけたり
入れなおしたりしてましたら何かのタイミングで
Protobufの前のバージョンが入ったっぽい

##エラーメッセージ

$ python tiny.py
Traceback (most recent call last):
  File "tiny.py", line 2, in <module>
    from deel.network import *
  File "/home/keigo/Development/deel/deel/network/__init__.py", line 4, in <module>
    from chainer.links import caffe
  File "/usr/local/lib/python2.7/dist-packages/chainer/links/caffe/__init__.py", line 1, in <module>
    from chainer.links.caffe import caffe_function
  File "/usr/local/lib/python2.7/dist-packages/chainer/links/caffe/caffe_function.py", line 37, in <module>
    from chainer.links.caffe.protobuf2 import caffe_pb2 as caffe_pb
  File "/usr/local/lib/python2.7/dist-packages/chainer/links/caffe/protobuf2/caffe_pb2.py", line 10, in <module>
    from google.protobuf import symbol_database as _symbol_database
ImportError: cannot import name symbol_database

##修正方法 protobufのアップグレード

sudo pip install --upgrade protobuf
Installing collected packages: setuptools, protobuf
  Found existing installation: setuptools 30.2.0
    Uninstalling setuptools-30.2.0:
      Successfully uninstalled setuptools-30.2.0
  Found existing installation: protobuf 2.6.1
    Uninstalling protobuf-2.6.1:
      Successfully uninstalled protobuf-2.6.1
Successfully installed protobuf-3.1.0.post1 setuptools-32.2.0

##その後サンプル実行したらちゃんと動きました

$ python tiny.py
Loading bvlc_googlenet.caffemodel
#1 | stole | 39.1%
#2 | kimono | 18.2%
#3 | poncho | 14.4%
#4 | cardigan | 13.9%
#5 | wool, |  4.9%
#6 | bonnet, |  2.8%
#7 | mitten |  1.5%
#8 | bow |  0.8%
#9 | sock |  0.5%
#10 | cloak |  0.4%
#11 | overskirt |  0.3%
#12 | sarong |  0.2%
#13 | velvet |  0.2%
#14 | handkerchief, |  0.2%
#15 | apron |  0.1%
#16 | cellular |  0.1%
#17 | Christmas |  0.1%
#18 | panpipe, |  0.1%
#19 | fur |  0.1%
#20 | sweatshirt |  0.1%

前回
はじめての深層学習Deelインストール後のサンプル実行時のメモ

参考書
はじめての深層学習(ディープラーニング)プログラミング
github uei/deel

3
0
0

Register as a new user and use Qiita more conveniently

  1. You get articles that match your needs
  2. You can efficiently read back useful information
  3. You can use dark theme
What you can do with signing up
3
0

Delete article

Deleted articles cannot be recovered.

Draft of this article would be also deleted.

Are you sure you want to delete this article?